{"title":" Haskell\u3067\u3082\u30c7\u30d0\u30c3\u30b0\u30d7\u30ea\u30f3\u30c8\u3057\u305f\u3044 + S\u30b3\u30f3\u30d3\u30cd\u30fc\u30bf\u306e\u7df4\u7fd2","provider_url":"https://hatena.blog","version":"1.0","url":"https://ha-tan.hatenadiary.org/entry/20060923/1158938325","blog_title":"\u8da3\u5473\u7684\u306b\u3063\u304d","width":"100%","blog_url":"https://ha-tan.hatenadiary.org/","description":"\u3044\u304d\u306a\u308a\u3067\u3059\u304c\u3001\u3084\u3063\u3071\u308aHaskell\u3067\u3082\u30c7\u30d0\u30c3\u30b0\u30d7\u30ea\u30f3\u30c8\u3057\u305f\u3044\u3067\u3059\u3088\u306d\u3002\u8abf\u3079\u305f\u7d50\u679c\u3001Debug.Trace\u306b\u3042\u308b\u95a2\u6570trace\u3092\u4f7f\u3048\u3070\u3067\u304d\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u304a\u304a\u3001\u526f\u4f5c\u7528\u304c\u2026 \u5b9f\u88c5\u306f\u304d\u3063\u3068\u6697\u9ed2\u9762\u306a\u3093\u3060\u308d\u3046\u306a(\u30ad\u30ec\u30a4\u306a\u8eab\u4f53\u3058\u3083\u751f\u304d\u3089\u308c\u306a\u3044\u3001\u307f\u305f\u3044\u306a)\u3002 \u305d\u306e\u307e\u307e\u4f7f\u3063\u3066\u3082\u3044\u3044\u3093\u3067\u3059\u304c\u3001\u305b\u3063\u304b\u304f\u306a\u3093\u3067Ruby\u3063\u307d\u304f\u95a2\u6570p\u3092\u5b9a\u7fa9\u3057\u3066\u307f\u307e\u3057\u305f\u3002 \u30d5\u30a1\u30a4\u30eb: a.hs module Main (main) where import Debug.Trace (trace) p :: (Show a) => a -> a p = p' \"\" p' :: (Show a) => String -> a ->\u2026","published":"2006-09-23 00:18:45","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fha-tan.hatenadiary.org%2Fentry%2F20060923%2F1158938325\" title=\" Haskell\u3067\u3082\u30c7\u30d0\u30c3\u30b0\u30d7\u30ea\u30f3\u30c8\u3057\u305f\u3044 + S\u30b3\u30f3\u30d3\u30cd\u30fc\u30bf\u306e\u7df4\u7fd2 - \u8da3\u5473\u7684\u306b\u3063\u304d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"height":"190","provider_name":"Hatena Blog","type":"rich","author_url":"https://blog.hatena.ne.jp/ha-tan/","author_name":"ha-tan","categories":["Haskell"]}